CN204159921U - for processing blind hole device in hole - Google Patents
for processing blind hole device in hole Download PDFInfo
- Publication number
- CN204159921U CN204159921U CN201420632300.7U CN201420632300U CN204159921U CN 204159921 U CN204159921 U CN 204159921U CN 201420632300 U CN201420632300 U CN 201420632300U CN 204159921 U CN204159921 U CN 204159921U
- Authority
- CN
- China
- Prior art keywords
- hole
- blind hole
- borehole drill
- drill construction
- bearing
- Prior art date
- Legal status (The legal status is an assumption and is not a legal conclusion. Google has not performed a legal analysis and makes no representation as to the accuracy of the status listed.)
- Expired - Fee Related
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Abstract
The utility model relates to a kind of rig, particularly a kind of for processing blind hole device in hole, comprise link, borehole drill construction and transmission mechanism, borehole drill construction is arranged on outside the drilling rod of radial drilling machine by link and puts, and this borehole drill construction drives borehole drill construction to rotate by transmission mechanism by drilling rod.The utility model is used for hole internal attachment and utilizes radial drilling machine can at the outside processing blind hole in the inner side in difformity hole, solve the problem that common rig can not complete processing, structure is simple, reliably easy to install, by using, effect is better, solves the key issue of Product processing.
Description
Technical field
The utility model relates to a kind of rig, and particularly one is used for processing blind hole device in hole, is mainly used in the hole with certain wall thickness, needs the medial surface from there being certain distance apart from upper end, hole oral area, by the processing of outwards boring certain depth blind hole at the bottom of hole.
Background technology
To there being the difform hole of certain wall thickness, when needing drilling blind hole outside from medial surface, due to conventional equipment and tool height direction higher, can not put in hole, what majority adopted is, from outer surface, wall thickness is drilled to through hole, and then uses after the outer end certain depth shutoff of through hole as blind hole.But the pressure thicker for wall thickness, blind hole diameter is less, material shutoff consequence is subject to and sealing property do not reach the workpiece of technical requirement, after adopting holes drilled through, shutoff becomes the method for blind hole not meet instructions for use.
Utility model content
The deficiency that the utility model exists for prior art and defect, provide a kind of for processing blind hole device in hole.
For achieving the above object, the technical scheme that the utility model adopts is: a kind of for processing blind hole device in hole, comprise link, borehole drill construction and transmission mechanism, borehole drill construction is arranged on outside the drilling rod of radial drilling machine by link and puts, and this borehole drill construction drives borehole drill construction to rotate by transmission mechanism by drilling rod.
In said structure, described link comprises and is sleeved on Connection Block outside drilling rod overcoat, the vertical linking arm that arranges and connecting plate vertically disposed with linking arm, and connecting plate one end is fixed on the lower surface of linking arm, and the other end is fixed with bearing block; Described linking arm upper end is connected with Connection Block by screw thread.
In said structure, described borehole drill construction comprises main shaft and drill bit, and described drill bit is arranged on main shaft lower end by drill point, and main shaft upper end is arranged on the bearing block of link by bearing, be provided with bearing gland below bearing, described bearing gland is bolted on bearing block lower surface.
In said structure, described transmission mechanism is belt transmission, and drive pulley coordinates clamping in drilling rod lower end by taper shank, and driven pulley is fixed on the main shaft of drilling equipment, and driven wheel is connected by belt; Described driven pulley lower surface center offers the taper mounting groove installing drill point, installs drill point in mounting groove.
The beneficial effects of the utility model are:
1, to be used for processing blind hole device and radial drilling machine syndeton in hole simple, easy for installation for the utility model, bit of the present utility model is driven by the rotation of radial drilling machine, driven the lifting of borehole drill construction of the present utility model by the drilling rod lifting of radial drilling machine, thus realize the degree of depth controlling the utility model drilling blind hole.
2, the utility model is used for hole internal attachment and utilizes radial drilling machine can at the outside processing blind hole in the inner side in difformity hole, solve the problem that common rig can not complete processing, structure is simple, reliably easy to install, by using, effect is better, solves the key issue of Product processing.
accompanying drawing explanation
Fig. 1 is the structural representation of the utility model for processing blind hole device in hole.
The meaning of number in the figure representative is: 1, linking arm, 2, the drilling rod overcoat of radial drilling machine, 3, drive pulley, 4, belt, 5, main shaft, 6, driven pulley, 7, rig, 8, drill bit, 9, bolt, 10, bearing gland, 11, bearing, 12, radial drilling machine drilling rod, 13, Connection Block, 14, connecting plate, 15, bearing block.
Detailed description of the invention
Below in conjunction with the drawings and the specific embodiments, the utility model is described in further detail:
Embodiment 1: see Fig. 1, a kind of for processing blind hole device in hole, comprise link, borehole drill construction and transmission mechanism, borehole drill construction is arranged on the drilling rod overcoat 2 of radial drilling machine by link, and this borehole drill construction drives borehole drill construction to rotate by transmission mechanism by drilling rod 12.
In said structure, described link comprises and is sleeved on Connection Block 13 outside drilling rod overcoat 2, the vertical linking arm 1 that arranges and connecting plate 14 vertically disposed with linking arm 1, connecting plate 14 one end is fixed on the lower surface of linking arm 1, and the other end is fixed with bearing block 15; Described linking arm 1 upper end is connected with Connection Block 13 by screw thread.
In said structure, described borehole drill construction comprises main shaft 5 and drill bit 8, described drill bit 8 is arranged on main shaft 8 lower end by drill point 7, main shaft 8 upper end is arranged on the bearing block 15 of link by bearing 11, be provided with bearing gland 10 below bearing 11, described bearing gland 10 is fixed on bearing block 15 lower surface by bolt 9.
In said structure, described transmission mechanism is belt transmission, and drive pulley 3 coordinates clamping in drilling rod 12 lower end by taper shank, and driven pulley 6 is fixed on the main shaft 5 of drilling equipment, and driven wheel is connected by belt 4; Described driven pulley 6 lower surface center offers the taper mounting groove installing drill point, installs drill point in mounting groove.
Claims (4)
1. one kind for processing blind hole device in hole, it is characterized in that: comprise link, borehole drill construction and transmission mechanism, borehole drill construction is arranged on outside the drilling rod of radial drilling machine by link and puts, and this borehole drill construction drives borehole drill construction to rotate by transmission mechanism by drilling rod.
2. according to claim 1 for processing blind hole device in hole, it is characterized in that: described link comprises and is sleeved on Connection Block outside drilling rod overcoat, the vertical linking arm that arranges and connecting plate vertically disposed with linking arm, connecting plate one end is fixed on the lower surface of linking arm, and the other end is fixed with bearing block; Described linking arm upper end is connected with Connection Block by screw thread.
3. according to claim 1 for processing blind hole device in hole, it is characterized in that: described borehole drill construction comprises main shaft and drill bit, described drill bit is arranged on main shaft lower end by drill point, main shaft upper end is arranged on the bearing block of link by bearing, be provided with bearing gland below bearing, described bearing gland is bolted on bearing block lower surface.
4. according to claim 1 for processing blind hole device in hole, it is characterized in that: described transmission mechanism is belt transmission, drive pulley coordinates clamping in drilling rod lower end by taper shank, and driven pulley is fixed on the main shaft of drilling equipment, and driven wheel is connected by belt; Described driven pulley lower surface center offers the taper mounting groove installing drill point, installs drill point in mounting groove.
Priority Applications (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632300.7U CN204159921U (en) | 2014-10-29 | 2014-10-29 | for processing blind hole device in hole |
Applications Claiming Priority (1)
| Application Number | Priority Date | Filing Date | Title |
|---|---|---|---|
| CN201420632300.7U CN204159921U (en) | 2014-10-29 | 2014-10-29 | for processing blind hole device in hole |
Publications (1)
| Publication Number | Publication Date |
|---|---|
| CN204159921U true CN204159921U (en) | 2015-02-18 |
Family
ID=52533649
Family Applications (1)
| Application Number | Title | Priority Date | Filing Date |
|---|---|---|---|
| CN201420632300.7U Expired - Fee Related CN204159921U (en) | 2014-10-29 | 2014-10-29 | for processing blind hole device in hole |
Country Status (1)
| Country | Link |
|---|---|
| CN (1) | CN204159921U (en) |
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642941A (en) * | 2016-03-31 | 2016-06-08 | 合肥市远大轴承锻造有限公司 | Annular drilling device |
| CN111852439A (en) * | 2020-08-05 | 2020-10-30 | 杨昭俊 | Comprehensive monitoring system for drilling depth of underground drill rig |
-
2014
- 2014-10-29 CN CN201420632300.7U patent/CN204159921U/en not_active Expired - Fee Related
Cited By (2)
| Publication number | Priority date | Publication date | Assignee | Title |
|---|---|---|---|---|
| CN105642941A (en) * | 2016-03-31 | 2016-06-08 | 合肥市远大轴承锻造有限公司 | Annular drilling device |
| CN111852439A (en) * | 2020-08-05 | 2020-10-30 | 杨昭俊 | Comprehensive monitoring system for drilling depth of underground drill rig |
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Legal Events
| Date | Code | Title | Description |
|---|---|---|---|
| C14 | Grant of patent or utility model | ||
| GR01 | Patent grant | ||
| CF01 | Termination of patent right due to non-payment of annual fee |
Granted publication date: 20150218 Termination date: 20171029 |
|
| CF01 | Termination of patent right due to non-payment of annual fee |